<div id="bread-crumb">
    <?php
    foreach ( $this->crumbs as $crumb )
    {
        if ( isset($crumb['url']) )
        {
            echo CHtml::link($crumb['name'], $crumb['url']);
        } 
        else
        {
            echo '<span class="breadcrumb-active">'.$crumb['name'].'<span>';
        }
        
        if( next($this->crumbs) )
        {
            echo '<img src="'.Yii::app()->theme->imgUrl.'/breadcrumb_separator.png" />';
        }
    }
    ?>
</div>